medial geniculate body

medial geniculate body
medial geniculate body n a part of the metathalamus consisting of a small oval tubercle situated between the pulvinar, colliculi, and cerebral peduncle that receives nerve impulses from the inferior colliculus and relays them to the auditory area compare LATERAL GENICULATE BODY

Medical dictionary. 2011.

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  • medial geniculate body — noun a neural structure that serves as the last of a series of processing centers along the auditory pathway from the cochlea to the temporal lobe of the cerebral cortex • Syn: ↑corpus geniculatum mediale, ↑medial geniculate • Hypernyms:… …   Useful english dictionary

  • dorsal part of medial geniculate body — the part of the medial geniculate body overlying the dorsal part of the medial geniculate nucleus. Called also parvocellular p. of medial geniculate body …   Medical dictionary

  • ventral part of medial geniculate body — the part of the medial geniculate body overlying the ventral part of the medial geniculate nucleus; called also magnocellular p. of medial geniculate body …   Medical dictionary

  • magnocellular part of medial geniculate body — ventral p. of medial geniculate body …   Medical dictionary

  • parvocellular part of medial geniculate body — dorsal p. of medial geniculate body …   Medical dictionary

  • geniculate body — n either of two prominences of the diencephalon that comprise the metathalamus: a) LATERAL GENICULATE BODY b) MEDIAL GENICULATE BODY …   Medical dictionary

  • Medial geniculate nucleus — Brain: Medial geniculate nucleus Thalamic nuclei: MNG = Midline nuclear group AN = Anterior nuclear group MD = Medial dorsal nucleus VNG = Ventral nuclear group VA = Ventral anterior nucleus VL = Ventr …   Wikipedia

  • geniculate body — noun one of four small oval masses that protrude slightly from the underside of the thalamus and function as synaptic centers on the way to the cerebral cortex • Hypernyms: ↑neural structure • Hyponyms: ↑lateral geniculate body, ↑corpus… …   Useful english dictionary

  • medial geniculate — noun a neural structure that serves as the last of a series of processing centers along the auditory pathway from the cochlea to the temporal lobe of the cerebral cortex • Syn: ↑medial geniculate body, ↑corpus geniculatum mediale • Hypernyms:… …   Useful english dictionary

  • medial magnocellular nucleus of medial geniculate body — nucleus medialis magnocellularis corporis geniculati medialis …   Medical dictionary

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